JP5564988B2 - 液体還元剤貯蔵タンクのブリーザーパイプ構造 - Google Patents
液体還元剤貯蔵タンクのブリーザーパイプ構造 Download PDFInfo
- Publication number
- JP5564988B2 JP5564988B2 JP2010042743A JP2010042743A JP5564988B2 JP 5564988 B2 JP5564988 B2 JP 5564988B2 JP 2010042743 A JP2010042743 A JP 2010042743A JP 2010042743 A JP2010042743 A JP 2010042743A JP 5564988 B2 JP5564988 B2 JP 5564988B2
- Authority
- JP
- Japan
- Prior art keywords
- reducing agent
- storage tank
- liquid reducing
- liquid
- agent storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2066—Selective catalytic reduction [SCR]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
- F01N2610/1406—Storage means for substances, e.g. tanks or reservoirs
- F01N2610/1413—Inlet and filling arrangements therefore
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
- F01N2610/1466—Means for venting air out of conduits or tanks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Description
10 液体還元剤貯蔵タンク
20 ブリーザーパイプ
20c 下端
Claims (2)
- 液体還元剤を貯蔵する液体還元剤貯蔵タンクの上部に空気を吸排気するブリーザーパイプを取り付けた液体還元剤貯蔵タンクのブリーザーパイプ構造において、液体還元剤貯蔵タンクの上部は、車両中心側にブリーザーパイプが設けられる頂面部を有し、車両側部側にかけて傾斜部を介して頂面部よりも低い上面部を有し、その上面部と側面部間に傾斜した上縁部を有し、その上縁部にフィラーパイプが斜め上方に傾斜して設けられ、ブリーザーパイプは、液体還元剤貯蔵タンクの頂面部に設けられ、液体還元剤貯蔵タンクの頂面部は、フィラーパイプの上端注入口から液が溢れ出す位置より高く形成され、かつ、液体還元剤貯蔵タンクの上面部は、フィラーパイプの上端注入口から液が溢れ出す位置よりも高く形成され、液体還元剤貯蔵タンクの頂部から下方に延びたブリーザーパイプの下端位置を、上記フィラーパイプの下端開口部より上方で、フィラーパイプの上端注入口から液が溢れ出す位置より下方に位置するように設定して、液体還元剤の満タン液面を規制するようにしたことを特徴とする液体還元剤貯蔵タンクのブリーザーパイプ構造。
- 前記フィラーパイプに、その注入口を閉じるキャップが設けられる請求項1記載の液体還元剤貯蔵タンクのブリーザーパイプ構造。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010042743A JP5564988B2 (ja) | 2010-02-26 | 2010-02-26 | 液体還元剤貯蔵タンクのブリーザーパイプ構造 |
EP11747386.8A EP2541007A4 (en) | 2010-02-26 | 2011-02-23 | BREATHING TUBE STRUCTURE FOR LIQUID REDUCER STORAGE TANK |
US13/580,693 US20120325837A1 (en) | 2010-02-26 | 2011-02-23 | Breather pipe structure for liquid reducing agent storage tank |
PCT/JP2011/053982 WO2011105426A1 (ja) | 2010-02-26 | 2011-02-23 | 液体還元剤貯蔵タンクのブリーザーパイプ構造 |
CN2011800112815A CN102791975A (zh) | 2010-02-26 | 2011-02-23 | 液体还原剂储藏罐的通气管结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010042743A JP5564988B2 (ja) | 2010-02-26 | 2010-02-26 | 液体還元剤貯蔵タンクのブリーザーパイプ構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011179361A JP2011179361A (ja) | 2011-09-15 |
JP5564988B2 true JP5564988B2 (ja) | 2014-08-06 |
Family
ID=44506829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010042743A Expired - Fee Related JP5564988B2 (ja) | 2010-02-26 | 2010-02-26 | 液体還元剤貯蔵タンクのブリーザーパイプ構造 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20120325837A1 (ja) |
EP (1) | EP2541007A4 (ja) |
JP (1) | JP5564988B2 (ja) |
CN (1) | CN102791975A (ja) |
WO (1) | WO2011105426A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013174986A1 (de) * | 2012-05-25 | 2013-11-28 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Behälter mit einer heizvorrichtung für einen tank zur speicherung eines flüssigen additivs |
MY166230A (en) | 2012-08-10 | 2018-06-22 | Seiko Epson Corp | Liquid container, liquid consuming apparatus, liquid supply system and liquid container unit |
JP5958292B2 (ja) * | 2012-08-10 | 2016-07-27 | セイコーエプソン株式会社 | インクタンク |
JP6091993B2 (ja) * | 2013-05-15 | 2017-03-08 | 住友建機株式会社 | ショベル |
KR101572468B1 (ko) * | 2013-12-27 | 2015-11-27 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 작업 차량 |
JP6693117B2 (ja) * | 2015-12-18 | 2020-05-13 | 三菱自動車工業株式会社 | 尿素水タンクの配置構造 |
JP7468985B2 (ja) * | 2018-03-22 | 2024-04-16 | 住友建機株式会社 | ショベル |
US11268419B2 (en) * | 2019-08-16 | 2022-03-08 | Caterpillar Inc. | Filter assembly for reductant storage system |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2148063C3 (de) * | 1971-09-27 | 1975-02-13 | Adam Opel Ag, 6090 Ruesselsheim | Vorrichtung zur Be- und Entlüftung von Kraftstoffbehältern für Verbrennungskraftmaschinen insbesondere in Kraftfahrzeugen |
JPH07119556A (ja) * | 1993-10-22 | 1995-05-09 | Honda Motor Co Ltd | 蒸発燃料排出抑制装置 |
US5386923A (en) * | 1994-01-28 | 1995-02-07 | Kurata Corporation | Joint structure of container and pipe |
JP2000027627A (ja) | 1998-07-13 | 2000-01-25 | Hino Motors Ltd | 排気ガス浄化触媒用還元剤保温装置及びそれを組込んだ排気ガス浄化装置 |
DE10047594A1 (de) * | 2000-09-26 | 2002-04-18 | Siemens Ag | Verfahren und Vorrichtung zum Bestimmen des Füllstandes einer Flüssigkeit in einem Behälter |
FR2844487B1 (fr) * | 2002-09-13 | 2005-05-13 | Inergy Automotive Systems Res | Systeme de securite pour reservoir a carburant liquide |
JP3751962B2 (ja) | 2003-09-05 | 2006-03-08 | 日産ディーゼル工業株式会社 | エンジンの排気浄化装置 |
JP4308748B2 (ja) * | 2004-12-03 | 2009-08-05 | 株式会社アルティア | 貯液タンク |
JP2007262900A (ja) * | 2006-03-27 | 2007-10-11 | Nissan Diesel Motor Co Ltd | 車両用液体タンク及びこれを備えたエンジンの排気浄化装置 |
JP4845012B2 (ja) * | 2006-03-31 | 2011-12-28 | Udトラックス株式会社 | 液体タンクのブリーザ装置及びエンジンの排気浄化装置 |
JP2008008238A (ja) * | 2006-06-30 | 2008-01-17 | Toyota Motor Corp | 燃料タンクシステム |
FR2936837B1 (fr) * | 2008-10-03 | 2011-09-09 | Inergy Automotive Systems Res | Integration du tube d'aeration sur le tuyau de remplissage d'un reservoir de fluide de depollution pour gaz d'echappement |
US8413431B2 (en) * | 2009-06-30 | 2013-04-09 | Eaton Corporation | Tank assembly |
DE102010041216B4 (de) * | 2010-09-22 | 2021-10-07 | Bayerische Motoren Werke Aktiengesellschaft | Tank eines Dosiersystems zum Einbringen von Reduktionsmittel in das Abgas einer Verbrennungskraftmaschine |
-
2010
- 2010-02-26 JP JP2010042743A patent/JP5564988B2/ja not_active Expired - Fee Related
-
2011
- 2011-02-23 CN CN2011800112815A patent/CN102791975A/zh active Pending
- 2011-02-23 WO PCT/JP2011/053982 patent/WO2011105426A1/ja active Application Filing
- 2011-02-23 EP EP11747386.8A patent/EP2541007A4/en not_active Withdrawn
- 2011-02-23 US US13/580,693 patent/US20120325837A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN102791975A (zh) | 2012-11-21 |
US20120325837A1 (en) | 2012-12-27 |
EP2541007A1 (en) | 2013-01-02 |
EP2541007A4 (en) | 2014-02-19 |
WO2011105426A1 (ja) | 2011-09-01 |
JP2011179361A (ja) | 2011-09-15 |
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